Wheel balancer



FIG. 1 is a top, front, and left side perspective view of a wheel balancer showing our new design, the broken line disclosure of a tire is shown for illustrative purposes only and forms no part of the claimed design;

FIG. 2 is a top and right side perspective view, with the hinged cover and display board are shown in a non-operational position;

FIG. 3 is a top plan view;

FIG. 4 is a front elevational view;

FIG. 5 is a right side elevational view;

FIG. 6 is a left side elevational view; and

FIG. 7 is a rear elevational view thereof. 

The ornamental design for a wheel balancer, as shown and described. 